| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $111.94 | 12.535% | $125.9717 | $125.97 | $125.95 | $126.00 |
| Purchase #2 | $196.27 | 6.184% | $208.4073 | $208.41 | $208.40 | $208.40 |
| Purchase #3 | $21.74 | 8.323% | $23.5494 | $23.55 | $23.55 | $23.50 |
| Purchase #4 | $88.50 | 3.665% | $91.7435 | $91.74 | $91.75 | $91.70 |
| Purchase #5 | $210.91 | 9.568% | $231.0899 | $231.09 | $231.10 | $231.10 |
| Purchase #6 | $12.49 | 9.769% | $13.7101 | $13.71 | $13.70 | $13.70 |
| Purchase #7 | $216.53 | 13.600% | $245.9781 | $245.98 | $246.00 | $246.00 |
| 7 purchase totals = | $858.38 | $940.4500 | $940.45 | $940.45 | $940.40 | |